Transaction not yet indexed

53n1iHUGdyJTDocrg1UhdDvU5ABdmbZGrKuD7j1fnCq7ymEs8TnfAz85cevXifpjYTeu52qg3D35x2SSVeEDBMC5

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