Transaction not yet indexed

4id21zGrRKKjkbPUsqSSL3Cc4cjGiRdC7p2weStPVBP8pqsd2c18f6TCZpXZRKCvy6XF8B2bo2htGAuZkbnhw3tU

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