Transaction not yet indexed

263wpQHtcNJkS51C9NL44uqZzAciwERpkybb3fShxvTbLRxdnYgVpXdsYAcuFaLdEUrWAZzDs7KDhSfP6ZDXrsx3

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