基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 1fa43f5f6be11166be9674eddf1c7e5fb71b6112 OP_EQUALVERIFY OP_CHECKSIG
OP_0 4ad49953f1014260f6a841b78aa7b457a38772c2