基本信息
witness_v0_keyhash
OP_0 8a4a53407f31ddf9fd10eb6a973e39992614b8bd
pubkeyhash
OP_DUP OP_HASH160 4f4b0339f929ddc9d6b01b916ea389537cc3f516 OP_EQUALVERIFY OP_CHECKSIG