Transaction not yet indexed

aMDN5RPtLbXYRLHfbTPCbRam3Ez6fmxd8us4FpY8M96CVmzKBcA7hYac3Cc8EJmsUA8hY8QAL1v6oYUSHfrYLQ1

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