Transaction not yet indexed

mDB1dpNLkxFkkwfooTxnbFY3NFrGgGyWp6YP1DRCkv8jwaPMvv6fkaayUjRV1mizkvouxbkLKdYm5fPewCEVLZA

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