基本信息
witness_v0_keyhash
OP_0 ab4b1caf4aa439a7911b197cc1d2227ace3f5a0a
pubkeyhash
OP_DUP OP_HASH160 4ab895ca9b9f69089ed3e0a6c23af0b989815433 OP_EQUALVERIFY OP_CHECKSIG