Transaction not yet indexed

263NvRTgPRrHZu956PFsV9pDMtk9yNtfHxgkFLW4vExdWnfMTzo5iX8ZYgdDhtxwmfxGCUdahRNhuPiJjB4cWoR3

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