Transaction not yet indexed

D53YntAP3EPoYwKbm2FEtjYUadH7QgbaMZMTeuXDDV9FcWPuBUZv2r7bhxpGnwSSLSLDuLqtrPrQbh8VAYoKXLy

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