Transaction not yet indexed

2RDFqSU4SyB9u9iyp2uAmq3W8uoRi12CoUaj8EE75QLv7S4h45fSMui15DFCPrHvQLun1MgERoYRYBKTFS5v1vRR

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