Transaction not yet indexed

5Mimpw2CE9rStNNfyBBfBDFjjT7tBZ6vBXok9KPSB5HJnbz1ZXXSN8Yb5PNWHQTbjMszeAPj2kgGXATkx8pUjqFy

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