Transaction not yet indexed

437ECXewJr5iGerhzZTvVCuBKFrFcfScvoSvKi6SquiTLmAGM7C97N7wi8FsqLWGAUV5H21Mx4CsJ2V3nNENZHCa

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