Transaction not yet indexed

MPxjndSkSeTSJWAujxe2VAFJYK7Se3x8wa2mB3qywHqsjvU4BvoFNpvbXMb6tF5ARDAAxHAHiUTiG9FG9XtcSW4

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