Transaction not yet indexed

3u1aM5J1vgffsAgMmXjmug4FvKFNKEs4bHXP1fAw1dTtcLweGHrfna9FV55EQ16ZxbrqmKSojVeZWhvmRQdLC1T4

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