Transaction not yet indexed

TMEACvBGAkhf3SGGtMRH9uqapaiY52qSN5dvZrv45AU4XPiMWBfmeBB2BcYihVmtjXaWEemU3KBwK5T7SigtFX4

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