基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 4d045b378c2244f4a964c755db808df8a12190f9 OP_EQUALVERIFY OP_CHECKSIG
OP_0 002ec4e9792b958c0caf6674b9344e3c7adab823