Transaction not yet indexed

55o2ci7zmqWWeEUiXytD5VKpk9HKHYfSPsMSn45dU27v9CmhzWbeA9UijruSy2pKbaRoSvageLjvLEHGjxtnM9nn

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