Transaction not yet indexed

55DYXqajhKZDPaPCd4R7BRSE5ZfY3qNWBi2rkWXYt1pPAnZmPNKj9SSMHsBFwes3D77eVT99sPEEhtT6CS1vz3SX

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