Transaction not yet indexed

53uxgSM2pS5uzSZ2Tkecq3Bfuyvuab4PsvSD6bT4dCjFru6HXZFgV32LcCXys6TimGqpp84aVQR2C3vbryL6jBZU

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