基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 81c42ee85d345925c6e2f87d88faf8b6deb2d3b9 OP_EQUALVERIFY OP_CHECKSIG
OP_0 63b4a83fec8a9ad52f1b24b7b40798e525fa15b8