基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 70f2be6e42ae84fceee9dc2f682a0a18f39dc63a OP_EQUALVERIFY OP_CHECKSIG
OP_0 5ec7021905c80c6132e23c124f1045b1d7c422b8