Transaction not yet indexed

21TftDTQp2YU7BFckTcACLEK3KM8xWG7knMnGt5DvkSeJAggRVYDatAaN2KpLeC1Vr4TkKMHcWitHHGLuA7ZHcjR

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