Transaction not yet indexed

53c3LkkXYPow8U4m7NF8MUsg5m5oexSzzvHXkYY8y59bUvperGL2kTEgdtkUBZehYVwsta5X3Xyv9gfBYb5EYr11

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