基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 477899c09e91c815c4e1f948e2d49e5d3c5ef7f5 OP_EQUALVERIFY OP_CHECKSIG
OP_0 b4d2d7966c53daa7db099ad0e71aea019ba7d05a