基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 becc2f1a21de226ece5b1517482febf060c2dc2c OP_EQUALVERIFY OP_CHECKSIG
OP_0 b8ff1dde61c5c2cf743d547d28a87773a7724ae5