Transaction not yet indexed

53aMZXBLUBwEmwBuvDcGV7sHGDv9o8SuyDeuWbMz6EDfy4MJKzvN78XFLGC6WGFopM2q3DmfD1yvtjLdCYmLyapF

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