基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 ecb7e6e8a1dcc003606c899d8214e2ddf3adc265 OP_EQUALVERIFY OP_CHECKSIG
OP_0 bb260fab87c7f245e62cfc071765f7a3e272b1bd