Transaction not yet indexed

mdkTWXVk7uhac42VUAxXsUFubvujPrGSiwmU5AoFJQGouFUoeFK1tMVDcsZwvLAhsPb8a4X427aAsmPYKSEbfqK

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