Transaction not yet indexed

55Yv6pP4yyR2YYXeG8k5kj1MY2FyPTPFUBz4kbv3SYLDnxh8Hz4FP49H8g2cR5SVb7hAJsZu2qvSDiqNHoPEZ8Nt

The transaction signature is valid but not yet indexed by this RPC node, or the transaction failed before inclusion.