Transaction not yet indexed

263Ks8UFtCPHzxarZkD1nXz6N3e35YS2z8bmkJhRCgfBBD3Aw6EvanMM1hMWAcSUTu6rgSXvpM2uMf2JfZYF6pBS

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