Transaction not yet indexed

53c3wM4iAyT4eVRQbDpKc3y2wAkTWXkDd7FJByUBd5X497hjTwvY1jEZkYNKpsh4aARnxNbXZUKp5echLbWrVZ5L

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