Transaction not yet indexed

5Ex3SV6itKWjJnd9mHJeY71fY94TgG2J9EenJvRyHpwUvvaJXqHkLPcTSWWPP7kngPmmPAVEUtegLrKVRBTME7Yc

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