基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 a40904c50a2c1c799af2bf78aaff3db882a65b38 OP_EQUALVERIFY OP_CHECKSIG
OP_0 02c7eb31ded781fd784e53badcc747347e1c6cb9