Transaction not yet indexed

53bMzAuumCSjxoqYejS46fvxxiM6Z2NhgMXW8MFbjwSthxZMxkqq8bHWYNTUW1VjRjPUsLRjNX5LewJBa677D1w8

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