Transaction not yet indexed

21UWGuruHUMtBJuE1aH2DCCNKwT4x73JfB1LejoMdbPw2ZbdGqexmaVcxKgQF89HTp5tLPGEe4viC1UsnMDnPkHM

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