Transaction not yet indexed

55MmKEQr3HJ1Zjh3XT6ypB3eSVqthTeg2L2DoPii3GvHdGDvo83f6QU9hYWG8Rd8dha3UPaqAxrwgS3JEW5n8ARg

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