Transaction not yet indexed

21NziD2v5vFWoMWpLmET8RDib6CQbaCVBjvAexu7K2D87N9CiC3ZLGXfBX9kVE4mqqPwWRCFUJZbo1zRZWdCdYWG

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