基本信息
witness_v0_keyhash
OP_0 fcaa67852cf28e418a7fd1bdfa23192d7864c20f
pubkeyhash
OP_DUP OP_HASH160 2a1a6ace53bc5ae14b8bcb666f0e95d2bab57673 OP_EQUALVERIFY OP_CHECKSIG