基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 9ec3bd40e63d8be49c5c0f28878691d1ce51f2ba OP_EQUALVERIFY OP_CHECKSIG
OP_0 2a49478257df992b392a2ddfcaefb108d7b95b25