Transaction not yet indexed

52C7oEzN9aA7ZWwcHRy1pqspLo9GA8V9eJcZebp5vxbaHm4JrWBm5aZLF819Kumo2nnRmA6e1AxPgpSB4YYPUDU4

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