Transaction not yet indexed

21M7oThBGQt8f2cLK1k6C6D8GgergAwqEBzCAfb766F9E8ybXZqczpzwCwjiGg7JSJrAD36MUXEFgRBCAcAtJTWP

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