Transaction not yet indexed

53xyeTuQ71poEMeDQgXmpch6hQxKtb3rmRhjBQsEMtkiiW4UjBkmFwfhUhDH3L5oxL39ux2vP1BUW1HHkfjDa7cU

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