Transaction not yet indexed

4Ecx3wMDf7Qfk8opCpuiQGQAGSSFhfdZH6GfVwvSkDBsXmG2cpepnVHM8adxPGd256gnCSdKiUYDSun86LyTM4tA

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