Transaction not yet indexed

43R21yNKsQVpgsnz4eugL3Kv4cQPCNtTCwp26fMhm3siu9RQw7J5ZRNdrbmmWkEfCCB2KgJcsiZFKvvpdr5uW7H5

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