基本信息
witness_v0_keyhash
OP_0 3a547c860ed0a8e2dcc82e07dfaf819a5b6810b8
pubkeyhash
OP_DUP OP_HASH160 42a68c48e0c7a380eb787a82a07efe9ed07803f3 OP_EQUALVERIFY OP_CHECKSIG