Transaction not yet indexed

Y4SeEf8QEaQNqFeEnGRHUQjFxUXrdL4eTvi9mqWdZ4vKdSN9uurm187tggjTjxtaZhXGyoBLyVuhknWJjTMD6JT

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