基本信息
witness_v0_keyhash
OP_0 a213ebe3d4378c1407bcfa3b275b2c55b406207b
pubkeyhash
OP_DUP OP_HASH160 1a84bcbbc866f634dd4ce5b96b882570b83997f9 OP_EQUALVERIFY OP_CHECKSIG