基本信息
witness_v0_keyhash
OP_0 8b18ae65d448b1e892af1c9dc8f933a3cc51f18e
pubkeyhash
OP_DUP OP_HASH160 12021f8e680d98b59fd91525dcd5357b3155feee OP_EQUALVERIFY OP_CHECKSIG