Transaction not yet indexed

55f2YDCasEpxQpsgbt9aDckTfXxuPSAxFCDqj5eVuub1pqmLv15mHZxnoWB7eCFDNLRV6aZfPC2Qrnw8yWYoB4p

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