Transaction not yet indexed

21jKa1LW3K9TVzWqt77RmD1a9qucKD4suaCU95jpcYF6XsmTQ9aa7adZi4ctQaa3RnaXeqhx9KVPYEMuqRfAZ5U8

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