Transaction not yet indexed

c53kbErdowKqam7Sqh7Lw8YtwoYrFKAQLpa5LwEYTCb6yuYmw6Ee3kgiYdiGHgCrXzuCSLuxGQ7C9dKV5UaxhJ1

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