基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 b2a61abb1c2a3141e6fa3b7617f16abf92b61009 OP_EQUALVERIFY OP_CHECKSIG
OP_0 b7ba68fa1f18a3d379797a302fff9a648d7460de