基本信息
witness_v0_keyhash
OP_0 eceb0d19ee2766bcd9ddf1bad3d83f0f44de3f6f
pubkeyhash
OP_DUP OP_HASH160 8c4c8eec8ee7d22267e245d369971d7e225c9b9a OP_EQUALVERIFY OP_CHECKSIG