Transaction not yet indexed

55MDCWkdCsMLsXFjcfQrsCFxC4pFEfMXbz9mNuAn5a5YD5CmCMSLYdkKuo2WZwqwEiLxWs8KwYALwLnm1iJrM5Bh

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