Transaction not yet indexed

21rk4PzFnpxB52QsxLUtYXgjpC8AzFS1J3Ac5Ya61eBnaCSQ8VsrHMm4YcSHCcJDPQEYZKB7ddeERrFhvybiq6oU

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