Transaction not yet indexed

52b7HuM3PoG1Ze4AU7SB8gCrTJoWGephGzmxEwB7CE7NLtd2mXdtqhMsMBRrDUbo8gLUASqrWXNGeeupRJ3YS6Nz

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