Transaction not yet indexed

52t2kbPwrkVnXaiaBKQ5WeEeEnMsk3NKq1zAmsHm1fN5b7kb9QpqVRphVH21UT2YsiXLCjMVQBn9yWvohf9sttFU

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