Transaction not yet indexed

5MDGkjsHVgTtFeYKV4z57nEsiC4BiQFZzvPKBKLsEwWC3dd9ZdbjRodwHgv6WaG9AyxtY84bD4TGZPyGNeCn5Jt6

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