Transaction not yet indexed

53nXb16hhAszDtqPLdMg6AsvaYvs1GMbE3FNnAU3KVUMv3cuqUsC3MCm75C2ddEtEN9yMRt6My6UxPUKrTDyNoQJ

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