Transaction not yet indexed

21VmBqQ2MTEWiZb9S4hyefrLHTrCcHSbhRP6HzpSXoEd3vL9P7Q7ReuZJetbgYA4dnMkv4YAEGwVxYG91cPjAud1

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