基本信息
witness_v0_keyhash
OP_0 ef6c0f69457a50af0170f4d44813f813312a1963
pubkeyhash
OP_DUP OP_HASH160 50e6006d05347d10095bec9839d0b3c969c250e6 OP_EQUALVERIFY OP_CHECKSIG