Transaction not yet indexed

UMbA9tpgPC4qm3og4oTHTNWd1MZJeFfkzArfjp6PdB7EA2kPbFMB9GBgQLKRVMywxHq9XRhMN5m5HDJAmNLQp1C

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