Transaction not yet indexed

Pu53vPjuBgrKvnSY2YtWKJoDCPRzqj5epeVfUt2hhQcBmd5MAvocwPKPybgJFrqdUNs1oaTQVkc6eGP3gZewz3P

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