Transaction not yet indexed

NdM2T53B5wbCCyNrbcPGHTVJWDBrKqQjL2GzWJg8CG6J2R6WJRR5ogsij2C2cUJiSqsKseqkLQXBUeJbEMeMrJM

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