Transaction not yet indexed

64LfLkYrZoLZVmw4ivHxcXAV2BtEKcvcx4RCZqmMy9r3MksLJSG1wxHFpe4AYZENpczESofDPXLwu94WMEA2621i

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