Transaction not yet indexed

55yvw7ZyjCjj7rj1koQ5h5ASCL6oxyDgWFrzPdHqQApKR2pafuqD6V1zuiP3rRH26LBK5DVbBXDrFvRUBFmgLPRU

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