基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 b157978dd8c21ec21d9de2a32344e2a947d1bbc0 OP_EQUALVERIFY OP_CHECKSIG
OP_0 074fb655d466c784ad9b81d0ed99ae01f53360a2