Transaction not yet indexed

18c9hppeEsQC2fX2kpwt3mi37QbdnvvthW7SqnS2H49zvoyjtzuZ3HFh5aJTiQrX9vaN4E9y7BPmHdQG7mo6Eh3

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