Transaction not yet indexed

21Uw3aJaFyiS9UvUUvWwsv7xReALcSqWhRbWpSQHPcQ5TAFrAfcPT7CgF2Tiew84fGizaUiBg4WPkL1EDAbCiWQc

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