Transaction not yet indexed

SxMNfG2dmEdC9h4oDDMGCLPRkAGUzzxK36NpMK1QmBBMqEaRW1xpTbXiqNQ18wtbtw9pv8eAvW6EHqLB2W1M3Ub

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