基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 49c937537d7cff0b7adaeb0e9dddcd4b30c57e2c OP_EQUALVERIFY OP_CHECKSIG
OP_0 3d1878534cdc36fcb5bd8b996e7365267b5d62de