基本信息
witness_v0_keyhash
OP_0 fb819c338ead659e2a313645d7dada39d6035c16
pubkeyhash
OP_DUP OP_HASH160 1a83031e5b20edca9a9b5a313f05586408d3b3af OP_EQUALVERIFY OP_CHECKSIG