Transaction not yet indexed

53CRDkKjQuAv8ijBRQ8K6ZybaBcu4cJBSySGFAMegGcb2MB5BanN4QDig2uuYjvjUq5ofjHuoctZXyfpLDGPXo3n

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