Transaction not yet indexed

55tkmgEr9dmjqdBwVfDoRFceZxCpbeXgWcTTtchqAfN9y9NnqbTWfP1im79ZNWCmq588hsRsZB8W8CnD1APdsEYZ

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