Transaction not yet indexed

MRKX3pX61qLbMvq3x6HHAfsXMnU8X2HSa7H4Doc3dhqGC7zF9jEPUsp5L82vCT5xCyfnvdJ5ubuhESgdhGkWSyu

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