Transaction not yet indexed

5mgmLB7d1hZwH18rRNhaeufAq9GU2ZCnbmMmNv6d4oBNBucdF2k5oZZXXyfjhC74v1wY7hvAnH7dcRuQcQr2j3hm

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