Transaction not yet indexed

53NPE5pGMdCJW8AJWYuoKAxiBiUZp8NDB1LbcLDLA9Mz74LpRRESotDMcrUqd1oCVv3fzp8Zo8ifkxEbUrvKPCPC

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