Transaction not yet indexed

a91EGLkm7PmVWCi5gPHALnBVHACc2vmb23d7Y755K37tLcPTEWbyaqV75cm8VLCkpkrVpRccrohJgcS9zLEVJdh

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