基本信息
witness_v0_keyhash
OP_0 ec1cb92c5bb7060b3b03f8a6ca8f39e9fcecc40f
pubkeyhash
OP_DUP OP_HASH160 e66b45bb0147903aa71fc85192c2905f4a29bd78 OP_EQUALVERIFY OP_CHECKSIG