基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 19d8edd5a7f6392f0a2134a1d61e0d3cf3d68500 OP_EQUALVERIFY OP_CHECKSIG
OP_0 d4f3f19b34fb188be6848fb2dcd4c743c7f50dd8