Transaction not yet indexed

TZ9X2ULudroe5tUWg5fpMQfz9iC4pxsTsJ2e4GAMqhRb2hYfgrDfxgidSdWqWwDHYHyDrnCjhpuumBM7Djv8Dp4

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