Transaction not yet indexed

53NMc8uS54L6BWPuEX3xg7UwChLatGC3ECrAfqcnC3aSXyZkLjMjkoYJLhqpBHJ5eNZ4c1VSjhas63zpvGZ6fF3R

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