Transaction not yet indexed

42HTkmsFeEGmp1Eoi6FBifRyeeSm8HumGMXyP1AoW3Dd9KM3xBW8CG1ddcay2ghQYbPY6rVB1anJsDbE3nbM2ofL

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