Transaction not yet indexed

53cTL46NQj7P63rhbXap9RBTixZEAG8vvm6H2HqRG9GUG9e2TjEHNjeMmbTSASJewDHcTNmqD1uMhHUUAqbbbkkA

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