基本信息
witness_v0_keyhash
OP_0 2ab21237192c2beb7980db5fdd0eb29b3e61c143
pubkeyhash
OP_DUP OP_HASH160 5b15c3062f737764e0d26ae8444a28bfe41358c5 OP_EQUALVERIFY OP_CHECKSIG