Transaction not yet indexed

2ex12E4mdG2FcsSmhGMDjwAur7qTLNeS5FGMmrp9TBgoLAYjJsz3DsDsvRDR7rnyk1JdVFs8yf8ZhZXoP6VU7eeN

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