Transaction not yet indexed

55tfFseaaxjbnUd1pTM968HTAfw51c6cRdjSnPLCQvREt64cMSHcW8NnvF394e2xQNEh3dqwMbTZTxMPpE9o7S5L

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