Transaction not yet indexed

53LU4BCtf2GNcrPHPJQENx7zLMoDbEXuzM7SkDzNmMnivbmB4Tr9mUXszYp3v2jMk2arL6KMSBzRoqQFbzqDbe7g

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