基本信息
witness_v0_keyhash
OP_0 19fdfb980de5e5de05aadc4c9cca3cd292038b7f
pubkeyhash
OP_DUP OP_HASH160 ec97e2eff9ceac008f31a09683e08383b063b44f OP_EQUALVERIFY OP_CHECKSIG