Transaction not yet indexed

mdEW7wTp4EFAkfJJuaFfwpSPrGbFnGnEqtMANwpWZNxPeNfkG7N6s5fHoZdV5KpcDGbNaXe5ccYyavxSWtd423Y

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