基本信息
witness_v0_keyhash
OP_0 19eca5796d6c1fe2ac5d58c3a30f7bee8059b944
pubkeyhash
OP_DUP OP_HASH160 2d4a0fceea98e1ed51dc8e890443d2382e0dcab8 OP_EQUALVERIFY OP_CHECKSIG