基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 bb550de6d9ad44492ff2ecaf3c768d0520ff8d2c OP_EQUALVERIFY OP_CHECKSIG
OP_0 7855cdbad2ed4f5df0bd3630b68d1b9e57899d79