Transaction not yet indexed

53NCvr28R1R2rMxy5M9jdCYEAD2FJEXPaJsred7hAGmEZnA86dWFG3svWjVJq18nNuabkVpAqwGCSx9oSh6uGZnU

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