Transaction not yet indexed

55SFgBg6vvMiZqkFdjpmaXmEbRZpCoYtHJ1fCEpkQbWxwG4qwMNuAz9FQ7MLmpBBUW2EbGhFatuzfHSYzT4uq7Gk

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