基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 ec41d9fd00afa4f513b5093c3b7f50c6d92f89a0 OP_EQUALVERIFY OP_CHECKSIG
OP_0 21f774f4d01aed68a8054aa2599f82e5eb7d2218