基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 ecfcbee3643cd7a5e323eb20fd6f811fa7e5ae8a OP_EQUALVERIFY OP_CHECKSIG
OP_0 7f55e7d74547e2cea14fc76574413e9ac4e2ff13