Transaction not yet indexed

53TCeQ6yyFQzof2XsVdfDrQfkLUUkC4qZpFDpjhbaaLmziWuSW8oS1QXAzW2c2VfJQfCKChxTjpSzKkMpDrfeqmE

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