基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 d2a187544c47f3ccca3993930b975b37f980bce1 OP_EQUALVERIFY OP_CHECKSIG
OP_0 0315f456acc6f3f1db45a51ea1c691b4b1f3ef4e