Transaction not yet indexed

52TxfAX1uaFgxsyPNeHVTg4ZEXcB2Btm6rm2sMCme2gCYRRKk776KdZJHxDKB1u5sASsqrR8hs4zoCMKap9SuHuQ

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