Transaction not yet indexed

iQ19x9QTByjZRMZ7UEg2Yht4ApPaUysCuxSS2F3ohwEWFEBGMKb3y2E3Q921wCZCzQ1JBCYyyAGPqmgq2vHT5PF

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