Transaction not yet indexed

2a55yPND5znDeKsWqXrsyDM2dUwC3yt4dGTtJSkCMnzGKfJJCS4DcBFJ5eTKqqBGTj2CuHk9a6mSCeRMq5ekvAp7

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