Transaction not yet indexed

53bVdFaGCN1ma7iRCgKAihYWQJTSjVLAQeZiVEp2iySvyUkaBerfiNVrTRrWMmPoF3WmUBTXbkMGEnNqsA8mgJrE

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