Transaction not yet indexed

55YwZ8yH3T6A2vghjhfLo6mSPK1yF7bsZcCUw5fjPV1eZduvs7yewYN5CDUw1VzWuvPBqXmyhGyiHPrbFsiX7vaq

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