Transaction not yet indexed

55j2VRQAZUbVFTwfJBd8qkZRqmCCrc8dSQJGZF1N6EVFPPzNszTPqemwejRvuwkVFDUN2nQB1z1y4mMkUSVUmWKF

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