基本信息
witness_v0_keyhash
OP_0 0ec7317cc45da9b0b95e2e4488f7abf1512cf7a1
pubkeyhash
OP_DUP OP_HASH160 2d7743519839251ddc78ef581b2375e363b47e4e OP_EQUALVERIFY OP_CHECKSIG