Transaction not yet indexed

64Upb477hsQj2pB8cQty6S6zQRUER9mDrNFqru5VAhRVwoV7Ghv734HWLCupskAvtM1h4t5xmFq55BLjVex7vgQL

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