Transaction not yet indexed

21L4Mce6uUsxXTzPWZadVnJMgdxFtMyK6G9scVYViwGUF3LekW2b2pEPbPGq8j98151ShbhMuwqfTwSran8PXYeN

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