Transaction not yet indexed

MR3pnQsqE3VBMzwokXffftiCrbbYXSFNDTdf6kZWLsEE4WPBPAUtDbo5VWqL8C5kGCYSjF1bjQZJ86dntZBJsBo

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