基本信息
witness_v0_keyhash
OP_0 8d21f74f22331f7f3caf8f6dc13c8ab545cea04b
pubkeyhash
OP_DUP OP_HASH160 a2370bcba9b500e0e8a35cd31f9449e1ea3c628b OP_EQUALVERIFY OP_CHECKSIG